Washington, DC ZIP Codes
Washington, District of Columbia has 265 ZIP codes: 26 for street addresses (, , , , , and 20 more), 18 for PO boxes and 221 for single organizations.
Each street ZIP belongs to one post office or station. Check your street, or filter the list by post office.
Which Washington ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Washington ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
PO box and single-organization ZIP codes have no area on the map. Dashed line: Washington city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
Washington ZIP codes by post office
Government Mails Annex (176 ZIP codes)
| ZIP | Type |
|---|---|
| 20201 | one organization |
| 20202 | one organization |
| 20203 | one organization |
| 20204 | one organization |
| 20206 | one organization |
| 20207 | one organization |
| 20208 | one organization |
| 20210 | one organization |
| 20211 | one organization |
| 20212 | one organization |
| 20213 | one organization |
| 20215 | one organization |
| 20216 | one organization |
| 20217 | one organization |
| 20218 | one organization |
| 20219 | one organization |
| 20220 | one organization |
| 20221 | one organization |
| 20222 | one organization |
| 20223 | one organization |
| 20224 | one organization |
| 20226 | one organization |
| 20227 | one organization |
| 20228 | one organization |
| 20229 | one organization |
| 20230 | one organization |
| 20233 | one organization |
| 20235 | one organization |
| 20237 | one organization |
| 20239 | one organization |
| 20240 | one organization |
| 20241 | one organization |
| 20242 | one organization |
| 20244 | one organization |
| 20245 | one organization |
| 20250 | one organization |
| 20254 | one organization |
| 20260 | street delivery |
| 20261 | one organization |
| 20265 | one organization |
| 20266 | one organization |
| 20268 | one organization |
| 20270 | one organization |
| 20289 | one organization |
| 20301 | one organization |
| 20303 | one organization |
| 20306 | one organization |
| 20310 | one organization |
| 20318 | one organization |
| 20319 | one organization |
| 20330 | one organization |
| 20340 | one organization |
| 20350 | one organization |
| 20370 | one organization |
| 20372 | one organization |
| 20375 | one organization |
| 20380 | one organization |
| 20388 | street delivery |
| 20389 | one organization |
| 20390 | one organization |
| 20392 | one organization |
| 20395 | one organization |
| 20401 | one organization |
| 20402 | one organization |
| 20403 | one organization |
| 20404 | one organization |
| 20405 | one organization |
| 20406 | one organization |
| 20407 | one organization |
| 20408 | one organization |
| 20410 | one organization |
| 20411 | one organization |
| 20412 | one organization |
| 20413 | one organization |
| 20414 | one organization |
| 20415 | one organization |
| 20416 | one organization |
| 20417 | one organization |
| 20418 | one organization |
| 20419 | one organization |
| 20420 | one organization |
| 20421 | one organization |
| 20422 | one organization |
| 20423 | one organization |
| 20424 | one organization |
| 20425 | one organization |
| 20426 | one organization |
| 20427 | one organization |
| 20428 | one organization |
| 20429 | one organization |
| 20431 | one organization |
| 20433 | one organization |
| 20435 | one organization |
| 20436 | one organization |
| 20437 | one organization |
| 20439 | one organization |
| 20440 | one organization |
| 20441 | one organization |
| 20442 | one organization |
| 20444 | one organization |
| 20447 | one organization |
| 20451 | one organization |
| 20453 | one organization |
| 20456 | one organization |
| 20460 | one organization |
| 20463 | one organization |
| 20469 | one organization |
| 20472 | one organization |
| 20500 | street delivery |
| 20501 | one organization |
| 20502 | one organization |
| 20503 | one organization |
| 20504 | one organization |
| 20505 | one organization |
| 20506 | one organization |
| 20507 | one organization |
| 20508 | one organization |
| 20509 | one organization |
| 20510 | one organization |
| 20515 | one organization |
| 20520 | one organization |
| 20521 | one organization |
| 20522 | one organization |
| 20523 | one organization |
| 20524 | one organization |
| 20525 | one organization |
| 20526 | one organization |
| 20527 | one organization |
| 20528 | one organization |
| 20529 | one organization |
| 20530 | one organization |
| 20531 | one organization |
| 20533 | one organization |
| 20534 | one organization |
| 20535 | one organization |
| 20536 | one organization |
| 20537 | one organization |
| 20538 | one organization |
| 20539 | one organization |
| 20540 | one organization |
| 20541 | one organization |
| 20542 | one organization |
| 20543 | one organization |
| 20544 | one organization |
| 20546 | one organization |
| 20547 | one organization |
| 20548 | one organization |
| 20549 | one organization |
| 20551 | one organization |
| 20552 | one organization |
| 20553 | one organization |
| 20554 | one organization |
| 20555 | one organization |
| 20557 | one organization |
| 20559 | one organization |
| 20560 | one organization |
| 20565 | one organization |
| 20566 | one organization |
| 20570 | one organization |
| 20571 | one organization |
| 20572 | one organization |
| 20573 | one organization |
| 20575 | one organization |
| 20576 | one organization |
| 20577 | one organization |
| 20579 | one organization |
| 20580 | one organization |
| 20581 | one organization |
| 20585 | one organization |
| 20586 | one organization |
| 20590 | one organization |
| 20591 | one organization |
| 20593 | one organization |
| 20594 | one organization |
| 20597 | one organization |
| 20599 | one organization |
Washington (51 ZIP codes)
| ZIP | Type |
|---|---|
| 20004 | street delivery |
| 20005 | street delivery |
| 20022 | PO boxes |
| 20042 | one organization |
| 20045 | street delivery |
| 20047 | one organization |
| 20049 | one organization |
| 20050 | PO boxes |
| 20053 | one organization |
| 20055 | one organization |
| 20058 | one organization |
| 20059 | one organization |
| 20060 | one organization |
| 20061 | one organization |
| 20062 | one organization |
| 20063 | one organization |
| 20065 | one organization |
| 20066 | one organization |
| 20067 | one organization |
| 20068 | one organization |
| 20069 | one organization |
| 20070 | one organization |
| 20071 | one organization |
| 20073 | one organization |
| 20074 | one organization |
| 20075 | one organization |
| 20076 | one organization |
| 20077 | one organization |
| 20078 | one organization |
| 20080 | one organization |
| 20081 | one organization |
| 20082 | one organization |
| 20090 | PO boxes |
| 20214 | one organization |
| 20232 | one organization |
| 20238 | one organization |
| 20251 | one organization |
| 20252 | one organization |
| 20262 | one organization |
| 20277 | one organization |
| 20299 | one organization |
| 20314 | one organization |
| 20317 | one organization |
| 20355 | one organization |
| 20393 | one organization |
| 20394 | one organization |
| 20434 | one organization |
| 20468 | one organization |
| 20470 | one organization |
| 20511 | one organization |
| 20578 | one organization |
Ward Place Carrier Annex (3 ZIP codes)
| ZIP | Type |
|---|---|
| 20006 | street delivery |
| 20036 | street delivery |
| 20052 | one organization |
Brookland (2 ZIP codes)
| ZIP | Type |
|---|---|
| 20017 | street delivery |
| 20064 | one organization |
Friendship (2 ZIP codes)
| ZIP | Type |
|---|---|
| 20016 | street delivery |
| 20057 | one organization |
Lammond Riggs (2 ZIP codes)
| ZIP | Type |
|---|---|
| 20011 | street delivery |
| 20039 | PO boxes |
National Capitol (2 ZIP codes)
| ZIP | Type |
|---|---|
| 20013 | PO boxes |
| 20091 | PO boxes |
14th St (1 ZIP code)
| ZIP | Type |
|---|---|
| 20056 | PO boxes |
Benjamin Franklin (1 ZIP code)
| ZIP | Type |
|---|---|
| 20044 | PO boxes |
Benning (1 ZIP code)
| ZIP | Type |
|---|---|
| 20029 | PO boxes |
Bolling Afb (1 ZIP code)
| ZIP | Type |
|---|---|
| 20032 | street delivery |
Brightwood (1 ZIP code)
| ZIP | Type |
|---|---|
| 20040 | PO boxes |
Calvert (1 ZIP code)
| ZIP | Type |
|---|---|
| 20007 | street delivery |
Chillum Carrier Annex (1 ZIP code)
| ZIP | Type |
|---|---|
| 20012 | street delivery |
Cleveland Park (1 ZIP code)
| ZIP | Type |
|---|---|
| 20008 | street delivery |
Columbia Heights (1 ZIP code)
| ZIP | Type |
|---|---|
| 20010 | street delivery |
Customs House (1 ZIP code)
| ZIP | Type |
|---|---|
| 20018 | street delivery |
Dulles (1 ZIP code)
| ZIP | Type |
|---|---|
| 20041 | PO boxes |
Farragut (1 ZIP code)
| ZIP | Type |
|---|---|
| 20033 | PO boxes |
Fort Davis (1 ZIP code)
| ZIP | Type |
|---|---|
| 20020 | street delivery |
Frederick Douglass (1 ZIP code)
| ZIP | Type |
|---|---|
| 20030 | PO boxes |
Georgetown (1 ZIP code)
| ZIP | Type |
|---|---|
| 20027 | PO boxes |
Kalorama (1 ZIP code)
| ZIP | Type |
|---|---|
| 20009 | street delivery |
Le Droit Park (1 ZIP code)
| ZIP | Type |
|---|---|
| 20001 | street delivery |
Lenfant Plaza (1 ZIP code)
| ZIP | Type |
|---|---|
| 20026 | PO boxes |
Martin Luther King Jr (1 ZIP code)
| ZIP | Type |
|---|---|
| 20043 | PO boxes |
McPherson (1 ZIP code)
| ZIP | Type |
|---|---|
| 20038 | PO boxes |
Northwest (1 ZIP code)
| ZIP | Type |
|---|---|
| 20015 | street delivery |
Section 19 Carrier Annex (1 ZIP code)
| ZIP | Type |
|---|---|
| 20019 | street delivery |
Section 2 Carrier Annex (1 ZIP code)
| ZIP | Type |
|---|---|
| 20002 | street delivery |
Southeast (1 ZIP code)
| ZIP | Type |
|---|---|
| 20003 | street delivery |
Southwest (1 ZIP code)
| ZIP | Type |
|---|---|
| 20024 | street delivery |
Washington Square (1 ZIP code)
| ZIP | Type |
|---|---|
| 20035 | PO boxes |
Watergate (1 ZIP code)
| ZIP | Type |
|---|---|
| 20037 | street delivery |
Washington ZIP code questions
How many ZIP codes does Washington have?
265: 26 for street addresses, 18 for PO boxes and 221 for single organizations (USPS, October 2026).
What is the main ZIP code for Washington?
20004, the ZIP code of the main Washington post office at 900 Brentwood Rd NE.
How do I find the full ZIP+4 code for my address?
The last four digits come from the Postal Service and are not on this site. Its ZIP Code lookup by address on usps.com gives all nine.
ZIP codes for towns near Washington
Chillum, MD2 ZIP codes: 20782, 20783 · 5 milesArlington, VA28 ZIP codes: 22201, 22202, 22203 and more · 5 milesSilver Spring, MD16 ZIP codes: 20901, 20902, 20903 and more · 7 milesAlexandria, VA21 ZIP codes: 22301, 22302, 22303 and more · 7 milesCollege Park, MD3 ZIP codes: 20740 and more · 8 milesBethesda, MD11 ZIP codes: 20814, 20816, 20817 and more · 8 miles
More towns near Washington: West Falls Church, McLean, Wheaton, North Bethesda, Annandale, Potomac, Springfield, Clinton, Aspen Hill.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections